forked from TrueCloudLab/frostfs-node
[#493] node: Get rid of outdated object GC worker
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich
Leonard Lyubich
parent
1f817d1cd2
commit
80ef4492c1
4 changed files with 0 additions and 217 deletions
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@ -92,10 +92,6 @@ const (
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// config keys for cfgReputation
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cfgReputationContract = "reputation.scripthash"
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cfgGCQueueSize = "gc.queuesize"
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cfgGCQueueTick = "gc.duration.sleep"
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cfgGCTimeout = "gc.duration.timeout"
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cfgPolicerWorkScope = "policer.work_scope"
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cfgPolicerExpRate = "policer.expansion_rate"
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cfgPolicerHeadTimeout = "policer.head_timeout"
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@ -466,10 +462,6 @@ func defaultConfiguration(v *viper.Viper) {
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v.SetDefault(cfgMetricsShutdownTimeout, "30s")
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v.SetDefault(cfgGCQueueSize, 1000)
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v.SetDefault(cfgGCQueueTick, "5s")
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v.SetDefault(cfgGCTimeout, "5s")
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v.SetDefault(cfgPolicerWorkScope, 100)
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v.SetDefault(cfgPolicerExpRate, 10) // in %
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v.SetDefault(cfgPolicerHeadTimeout, 5*time.Second)
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@ -34,7 +34,6 @@ import (
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searchsvc "github.com/nspcc-dev/neofs-node/pkg/services/object/search"
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searchsvcV2 "github.com/nspcc-dev/neofs-node/pkg/services/object/search/v2"
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"github.com/nspcc-dev/neofs-node/pkg/services/object/util"
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"github.com/nspcc-dev/neofs-node/pkg/services/object_manager/gc"
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"github.com/nspcc-dev/neofs-node/pkg/services/object_manager/placement"
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"github.com/nspcc-dev/neofs-node/pkg/services/policer"
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"github.com/nspcc-dev/neofs-node/pkg/services/replicator"
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@ -94,26 +93,12 @@ func (s *objectSvc) GetRangeHash(ctx context.Context, req *object.GetRangeHashRe
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return s.get.GetRangeHash(ctx, req)
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}
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type localObjectRemover struct {
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storage *engine.StorageEngine
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log *logger.Logger
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}
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type localObjectInhumer struct {
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storage *engine.StorageEngine
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log *logger.Logger
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}
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func (r *localObjectRemover) Delete(addr ...*objectSDK.Address) error {
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_, err := r.storage.Delete(new(engine.DeletePrm).
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WithAddresses(addr...),
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)
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return err
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}
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func (r *localObjectInhumer) DeleteObjects(ts *objectSDK.Address, addr ...*objectSDK.Address) {
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prm := new(engine.InhumePrm)
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@ -182,26 +167,11 @@ func initObjectService(c *cfg) {
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sidechain: c.cfgMorph.client,
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}
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objRemover := &localObjectRemover{
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storage: ls,
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log: c.log,
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}
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objInhumer := &localObjectInhumer{
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storage: ls,
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log: c.log,
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}
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objGC := gc.New(
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gc.WithLogger(c.log),
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gc.WithRemover(objRemover),
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gc.WithQueueCapacity(c.viper.GetUint32(cfgGCQueueSize)),
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gc.WithSleepInterval(c.viper.GetDuration(cfgGCQueueTick)),
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gc.WithWorkingInterval(c.viper.GetDuration(cfgGCTimeout)),
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)
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c.workers = append(c.workers, objGC)
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repl := replicator.New(
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replicator.WithLogger(c.log),
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replicator.WithPutTimeout(
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@ -1,137 +0,0 @@
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package gc
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import (
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"context"
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"time"
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"github.com/mr-tron/base58"
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"github.com/nspcc-dev/neofs-api-go/pkg/container"
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"github.com/nspcc-dev/neofs-api-go/pkg/object"
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"github.com/nspcc-dev/neofs-node/pkg/util/logger"
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"go.uber.org/zap"
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)
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// GC represents an object garbage collector.
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type GC struct {
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*cfg
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timer *time.Timer
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queue chan *object.Address
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}
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// Option represents GC constructor option.
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type Option func(*cfg)
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type cfg struct {
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sleepInterval, workInterval time.Duration
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queueCap uint32
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log *logger.Logger
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remover Remover
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}
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// Remover is an interface of the component that stores objects.
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type Remover interface {
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// Delete removes object from physical storage.
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Delete(...*object.Address) error
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}
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func defaultCfg() *cfg {
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return &cfg{
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sleepInterval: 5 * time.Second,
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workInterval: 5 * time.Second,
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queueCap: 10,
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log: zap.L(),
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}
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}
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// New creates, initializes and returns GC instance.
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func New(opts ...Option) *GC {
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cfg := defaultCfg()
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for i := range opts {
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opts[i](cfg)
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}
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cfg.log = cfg.log.With(zap.String("component", "Object GC"))
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return &GC{
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cfg: cfg,
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}
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}
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func (gc *GC) Run(ctx context.Context) {
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defer func() {
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close(gc.queue)
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gc.timer.Stop()
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gc.log.Info("routine stopped")
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}()
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gc.log.Info("process routine",
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zap.Uint32("queue capacity", gc.queueCap),
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zap.Duration("sleep interval", gc.sleepInterval),
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zap.Duration("working interval", gc.workInterval),
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)
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gc.queue = make(chan *object.Address, gc.queueCap)
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gc.timer = time.NewTimer(gc.sleepInterval)
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for {
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select {
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case <-ctx.Done():
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gc.log.Warn("context is done",
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zap.String("error", ctx.Err().Error()),
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)
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return
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case _, ok := <-gc.timer.C:
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if !ok {
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gc.log.Warn("timer is stopped")
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return
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}
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abort := time.After(gc.workInterval)
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loop:
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for {
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select {
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case <-ctx.Done():
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gc.log.Warn("context is done",
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zap.String("error", ctx.Err().Error()),
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)
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return
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case <-abort:
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break loop
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case addr, ok := <-gc.queue:
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if !ok {
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gc.log.Warn("queue channel is closed")
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} else if err := gc.remover.Delete(addr); err != nil {
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gc.log.Error("could not remove object",
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zap.String("error", err.Error()),
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)
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} else {
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gc.log.Info("object removed",
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zap.String("CID", stringifyCID(addr.ContainerID())),
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zap.String("ID", stringifyID(addr.ObjectID())),
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)
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}
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}
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}
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gc.timer.Reset(gc.sleepInterval)
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}
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}
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}
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func stringifyID(addr *object.ID) string {
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return base58.Encode(addr.ToV2().GetValue())
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}
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func stringifyCID(addr *container.ID) string {
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return base58.Encode(addr.ToV2().GetValue())
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}
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@ -1,42 +0,0 @@
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package gc
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import (
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"time"
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"github.com/nspcc-dev/neofs-node/pkg/util/logger"
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)
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// WithRemover returns option to set object remover.
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func WithRemover(v Remover) Option {
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return func(c *cfg) {
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c.remover = v
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}
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}
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// WithLogger returns option to set logging component.
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func WithLogger(v *logger.Logger) Option {
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return func(c *cfg) {
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c.log = v
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}
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}
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// WithQueueCapacity returns option to set delete queue capacity.
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func WithQueueCapacity(v uint32) Option {
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return func(c *cfg) {
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c.queueCap = v
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}
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}
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// WithWorkingInterval returns option to set working interval of GC.
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func WithWorkingInterval(v time.Duration) Option {
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return func(c *cfg) {
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c.workInterval = v
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}
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}
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// WithSleepInteval returns option to set sleep interval of GC.
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func WithSleepInterval(v time.Duration) Option {
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return func(c *cfg) {
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c.sleepInterval = v
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}
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}
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